Who would’ve guessed that the way to beat Roger Federer all these years was to be a kid?

While playing an exhibition match against Grigor Dimitrov at New York City’s Madison Square Garden on Tuesday night, Federer decided to play along when Dimitrov called a little boy onto the court to try his luck against Federer.

The boy did not disappoint. After he and Federer got into a volley, the boy puts an end to it with a beautiful drop shot, winning the crowd’s approval.

Game, set, match. Maybe it's time for Federer to look into another line of work.